A Protein Energy Rich supplementary food SUPOSHA was prepared by using different variations of ingredients. The prepared products were subjected to sensory evaluation and the best accepted variation was selected for further experiment. The nutrient analysis, shelf life study and feeding trials were conducted for the selected product. The findings of the study indicated that SUPOSHA had obtained high sensory scores. The data regarding nutrient analysis of SUPOSHA revealed that the product is rich source of energy, protein and calcium. The in-vitro protein digestibility of SUPOSHA is very good which is 91.92 percent. SUPOSHA was very well accepted after storage duration of three months in airtight containers at room temperature. Feeding trials with SUPOSHA for 90 days to malnourished children resulted in increase of weight and blood protein of experimental children. Hence, it can be concluded that SUPOSHA can be used as a Protein Energy Rich Supplementary Food.